Helium · Main value is governed by the certificate supplied with shipment.

Origin Standard (Shanghai) Co., Ltd. · Chemical Reagents. Catalog no.: QY0038. Contact us for price, lead time and product documents.

BrandOrigin Standard (Shanghai) Co., Ltd.

Pack size最低纯度为 99.9%（体积分数） / bottle

Sales unitbottle

English nameHelium

Main value： Main value is governed by the certificate supplied with shipment.Applicable methods： GB/T 11140-2008、GB/T 17040-2019、GB/T 17474-1998、GB/T 17623-2026Matrix / form： —Storage / expiry： —Lead time： Consult customer serviceCertificate supplied with shipment; COA download is not provided.Values shown are product parameter references. The stamped certificate supplied with shipment governs.

Method resources

Learned versions are shown; confirm applicability against the product certificate.

GB/T11140-2008 GB/T17040-2019 Browse method library